网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 adrenergic
释义

Definition of adrenergic in English:

adrenergic

adjective ˌadrɪˈnəːdʒɪkˌadrəˈnərjik
Physiology
  • Relating to or denoting nerve cells in which adrenaline, noradrenaline, or a similar substance acts as a neurotransmitter.

    〔生理〕肾上腺素能的。与CHOLINERGIC 相对

    Contrasted with cholinergic
    Example sentencesExamples
    • Neural tissue normally present within the thyroid includes both vasomotor fibers and adrenergic fibers.
    • Activation of the adrenergic system triggers the release of catecholamines, which stimulate contractility, heart rate, and blood pressure.
    • Both of these are strong sympathetic stimulants which in turn may increase warmth by stimulating the secretion of adrenergic hormones such as testosterone.
    • Following alarm or injury, the sympathetic nervous system is activated, adrenergic receptors are stimulated, and the contents of the gland are released to the surface of the skin.
    • Table 1 demonstrates the ability of these agents to block histaminic, adrenergic, and muscarinic receptors after being corrected for clinical dose.

Origin

1930s: from adrenaline + Greek ergon 'work' + -ic.

Definition of adrenergic in US English:

adrenergic

adjectiveˌadrəˈnərjik
Physiology
  • Relating to or denoting nerve cells in which epinephrine (adrenaline), norepinephrine (noradrenaline), or a similar substance acts as a neurotransmitter.

    〔生理〕肾上腺素能的。与CHOLINERGIC 相对

    Contrasted with cholinergic
    Example sentencesExamples
    • Both of these are strong sympathetic stimulants which in turn may increase warmth by stimulating the secretion of adrenergic hormones such as testosterone.
    • Following alarm or injury, the sympathetic nervous system is activated, adrenergic receptors are stimulated, and the contents of the gland are released to the surface of the skin.
    • Neural tissue normally present within the thyroid includes both vasomotor fibers and adrenergic fibers.
    • Activation of the adrenergic system triggers the release of catecholamines, which stimulate contractility, heart rate, and blood pressure.
    • Table 1 demonstrates the ability of these agents to block histaminic, adrenergic, and muscarinic receptors after being corrected for clinical dose.

Origin

1930s: from adrenaline + Greek ergon ‘work’ + -ic.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/7/5 4:11:32